Enter proportion values below:

  
---------- ----------
  
  
Numerator 2  =  Numerator 1 * Denominator 2
  Denominator 1

i  =  2 * 25
  5

i  =  50
  5

Answer
Success!
i = 10

↓Steps Explained:↓

You entered the following equivalent proportions:

2
5
=
  
i
25

Define the proportion formula:

If 2 proportions are equal:
we can cross multiply to get:

Numerator 1
Denominator 1
=
  
Numerator 2
Denominator 2

Numerator 1 * Denominator 2 = Denominator 1 * Numerator 2

Solving for Numerator 2 we get:

Numerator 2  =  Numerator 1 * Denominator 2
  Denominator 1

Evaluate and simplfy

i  =  2 * 25
  5

i  =  50
  5

Final Answer

i = 10
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